package com.qf.mapper;

import com.qf.pojo.user;

import java.util.List;

/**
 * @author sunyamei
 * @version V1.0
 * @Project mybatis_demo
 * @Package com.qf.mapper
 * @Description: 数据访问层接口
 * @Date 2022/7/6 20:32
 */
public interface userMapper {

    public List<user> selectAll();


}
